Fox fox breakfast can not play Just approved the HPV vaccine in the United States delisting – Sohu h-yo te amo

Fox fox would play | breakfast meeting? First batch of HPV vaccine of American health health Sohu – Sohu delisting the small fox before the Fierce Pharma official website broke the British pharmaceutical giant GlaxoSmithKline (GSK) will be under the two price of the cervical cancer vaccine but suitable (Cervarix) withdrawn from the U.S. market. In July this year, GlaxoSmithKline has announced that SRI is suitable for the State Food Drug Administration (CFDA) listed on the license, China became the first approved for the prevention of cervical cancer HPV (human papilloma virus) vaccine. "Due to the low demand for Cervarix in the US market, the company decided to withdraw from the US market." Glaxo spokesman said. But this decision made us Merck’s HPV vaccine market repair (Gardasil) in a dominant situation. Why the HPV vaccine? Wang Yuling, as the name suggests, HPV vaccine is used to prevent HPV infection. HPV (Human papilloma virus) is a virus, the Chinese name for human papillomavirus. And this HPV can induce cervical cancer. Almost all (99.7%) of cervical cancers are caused by HPV infection. HPV infection is very common, as long as the beginning of sexual life, the probability of HPV infection is very high in life, sexually active women HPV infection rate of about 50% ~ 80%. HPV infection usually has no symptoms, so it can’t be detected by itself. Is not a good scary? Don’t be nervous, actually not infected with HPV will develop into cervical cancer, HPV has 100 subtypes, divided into low-risk type and high type, 50% ~ 90% HPV infection in months after infection to 2 years is cleared by the immune system, will not cause long-term harm. Only persistent infection of high-risk HPV will progress to malignant lesions. The so-called HPV persistent infection, that is, more than a year interval of two consecutive times to detect the same high-risk type of HPV is considered to be persistent infection. To put it simply, HPV infection is as common as a cold, and most people are quick to heal themselves. If a person has had a cold for a year, there is a problem. HPV 16 and 18 is the most important high-risk HPV, 70% cervical cancer is caused by the two types of HPV, so the new HPV vaccine is mainly aimed at the two HPV. In other words, the current vaccine may only prevent 70% of cervical cancer. Even so, the HPV vaccine is the first time that human beings have tried to kill a cancer by the vaccine, which is of epoch-making significance. Who should be vaccinated against HPV? Here, think HPV vaccines need to play, dare to beat. What time is it? Women who are not infected with HPV are most likely to be vaccinated, and the two vaccines currently available are highly effective in the prevention of cervical cancer, precancerous lesions and other genital diseases (> 95%). Suitable for HPV vaccination age, each!相关的主题文章: